Dr. Timm-Michael L. Dickfeld, MD

  • Baltimore, MD
  • Cardiologist
NPI1154379774PAC ID6204898497
Medicare services, 2024
2,181
Medicare patients, 2024
821
Part D claims, 2024
244
Clinical trials
1
Hospital affiliations
3
Practice address
419 West Redwood Street Suite 310, Baltimore, MD 21201
Practice phone
Call (410) 328-5515
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Maryland Surgical Associates - Urological Surgical Center

Surgery Center - Medicare-Certified · Baltimore, Maryland

See all 5 affiliations

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Dr. Timm-Michael L. Dickfeld is a cardiologist in Baltimore, Maryland

Dr. Dickfeld practices at University of Maryland Surgical Associates - Urological Surgical Center in Baltimore, Maryland.

Dr. Dickfeld's NPI, 1154379774, was assigned on May 5, 2006. Dr. Dickfeld holds Maryland license D61646.

NPI and contact details
Medicare PAC ID
6204898497
NPI enumeration date
May 5, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 328-5515
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
57
Medical school graduation
1995

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Timm-Michael L. Dickfeld practices at University of Maryland Surgical Associates - Urological Surgical Center in Baltimore, Maryland

Dr. Dickfeld's primary practice is University of Maryland Surgical Associates - Urological Surgical Center, at 419 West Redwood Street Suite 310, Baltimore, MD 21201. The practice phone is (410) 328-5515.

  • University of Maryland Surgical Associates - Urological Surgical Center
    419 West Redwood Street Suite 310, Baltimore, MD 21201Phone(410) 328-5515

Source: Dmand AI Affiliation Data

Dr. Timm-Michael L. Dickfeld is affiliated with 4 sites of care and 1 medical group

Dr. Dickfeld's primary practice is University of Maryland Surgical Associates - Urological Surgical Center in Baltimore, Maryland. Dr. Dickfeld is also affiliated with University of Maryland Medical Center. The medical group on file is University of Maryland Medical Center Gastroenterology and Hepatology. Dmand AI also links Dr. Dickfeld to 2 more hospitals, each named with a free account. Dr. Dickfeld's employer is on file too: a surgery center (asc).

See all 5 affiliations for Dr. Dickfeld

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Timm-Michael L. Dickfeld's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dickfeld practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Maryland Surgical Associates - Urological Surgical CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Timm-Michael L. Dickfeld is one of 503 cardiologists in Maryland

Cardiovascular disease is Dr. Dickfeld's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Dickfeld is board certified in clinical cardiac electrophysiology by the American Board of Internal Medicine. Dr. Dickfeld is licensed in Maryland.

Specialties and state licenses

  • Cardiovascular disease, MarylandPrimaryLicense D61646 · taxonomy 207RC0000X

Cardiologists near Dr. Dickfeld

Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Timm-Michael L. Dickfeld billed Medicare for 2,181 services in 2024

CMS data shows 2,181 Medicare services from Dr. Dickfeld across 23 procedure codes in 2024, for 821 Medicare patients. Medicare paid $106,225 for them.

Medicare services, 20242,181
Medicare patients821
Paid by Medicare$106,225
Procedure codes23

Dr. Dickfeld's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,1762024: 1,57634%
Office and hospital visits
2023: 3592024: 44624%
Other services
2023: 372024: 136268%
Surgery
2023: 112024: 23109%

Where Dr. Dickfeld's Medicare services took place, 2024

  • In an office1,72879%
  • In a facility45321%

Dr. Dickfeld compared with the Maryland median for cardiologists, 2024

  • Dr. Dickfeld
  • Maryland median
Medicare services
2,181vs 2,58716% below
Medicare patients
821vs 1,15229% below
Part D claims
171vs 1,19886% below

Medians across 496 cardiologists in Maryland with Dmand AI profiles that report each measure.

Dr. Dickfeld's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Dickfeld

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Timm-Michael L. Dickfeld treated 821 Medicare patients in 2024, average age 74

CMS counts 821 Medicare patients who saw Dr. Dickfeld in 2024. The largest group is 65 to 74, with 304 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.20, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Dickfeld's median patient age at 67, with 35% women.

Medicare patients, 2024821
Average age74
Average risk score2.20
Also on Medicaid22%

Dr. Dickfeld's Medicare patients by age, 2024

Dr. Dickfeld's Medicare patients by sex, 2024

  • Women33341%
  • Men48859%

Chronic conditions among Dr. Dickfeld's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease64%
  4. Atrial fibrillation61%
  5. Heart failure61%
  6. Diabetes51%
  7. Arthritis45%
  8. Chronic kidney disease42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dickfeld's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women35%
  • Men63%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Timm-Michael L. Dickfeld wrote 244 Medicare Part D claims in 2024

In 2024, Dr. Dickfeld wrote 244 Medicare Part D claims for 73 patients. 68% of them were for generic drugs. CMS names the drug for 171 of them, across 7 drugs with 11 or more claims each, at $71,476 in total drug cost. In 2023, CMS named 128 claims across 5 drugs.

Part D claims, 2024244
Drugs named by CMS7
Total drug cost$71,476
Part D patients73

Dr. Dickfeld's Part D claims by kind of drug, 2024

  • Generic167 claims68%
  • Brand-name77 claims32%

Dr. Dickfeld's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1282024: 17134%

Drugs named by CMS: 7 in 2024, 5 in 2023.

See all prescribing by Dr. Dickfeld

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Timm-Michael L. Dickfeld ranks in the 77th percentile for pacemaker insertion or repair in Medicare

Dr. Dickfeld accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 28 procedures of pacemaker insertion or repair by Dr. Dickfeld, more than 77% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Dickfeld ranks in Medicare procedure volume

Pacemaker insertion or repair
77th percentile28 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Timm-Michael L. Dickfeld has worked on 1 clinical trial

Dmand AI links Dr. Dickfeld to 1 clinical trial. Conditions studied include Atrial Fibrillation and Arrhythmias, Cardiac. Open Payments lists research payments to Dr. Dickfeld that name 1 trial.

Conditions in Dr. Dickfeld's trials

  • Atrial Fibrillation
  • Arrhythmias, Cardiac

Investigators on the most trials with Dr. Dickfeld

Recent clinical trials with Dr. Dickfeld

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. Timm-Michael L. Dickfeld received $128,627 in industry payments from 2016 to 2025

CMS Open Payments shows 298 general payments to Dr. Dickfeld from 27 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 78% of the total. Siemens Medical Solutions USA, Inc. paid the most, $40,295. It also lists 5 research payments totaling $6,125 from 2016 to 2019, naming 1 clinical trial.

General payments to Dr. Dickfeld by program year, 2016 to 2025

General payments to Dr. Dickfeld by kind, 2016 to 2025

$128.6Kin total
  • Consulting fees$100,90478%
  • Travel and lodging$11,7639%
  • Speaker and faculty fees$8,6017%
  • Food and beverage$7,3446%
  • Entertainment$140%

Companies that paid Dr. Dickfeld the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dickfeld

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Timm-Michael L. Dickfeld is board certified in clinical cardiac electrophysiology

  1. Board certified in clinical cardiac electrophysiologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Timm-Michael L. Dickfeld's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Timm-Michael L. Dickfeld

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Timm-Michael L. Dickfeld's NPI number?

Dr. Timm-Michael L. Dickfeld's NPI number is 1154379774. It was assigned on May 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Timm-Michael L. Dickfeld?

Dr. Timm-Michael L. Dickfeld is a cardiologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Timm-Michael L. Dickfeld practice?

Dr. Dickfeld practices at 419 West Redwood Street Suite 310, Baltimore, MD 21201. Dr. Dickfeld's primary practice is University of Maryland Surgical Associates - Urological Surgical Center in Baltimore, Maryland. Dmand AI also links Dr. Dickfeld to 2 hospitals.

What is Dr. Timm-Michael L. Dickfeld's office phone number?

The practice phone on file for Dr. Dickfeld is (410) 328-5515.

What is Dr. Timm-Michael L. Dickfeld's medical license number?

Dr. Dickfeld holds Maryland license D61646.

Which hospitals is Dr. Timm-Michael L. Dickfeld affiliated with?

Dr. Dickfeld is affiliated with University of Maryland Medical Center. Dmand AI links Dr. Dickfeld to 2 more hospitals.

What medical group is Dr. Timm-Michael L. Dickfeld part of?

Dr. Dickfeld is linked to University of Maryland Medical Center Gastroenterology and Hepatology.

Does Dr. Timm-Michael L. Dickfeld accept Medicare?

Yes. CMS data shows Dr. Dickfeld billed Medicare for 2,181 services in 2024, and Dr. Dickfeld accepts Medicare assignment.

How many Medicare patients does Dr. Timm-Michael L. Dickfeld see?

CMS counts 821 Medicare patients who saw Dr. Dickfeld in 2024, with an average age of 74.

Is Dr. Timm-Michael L. Dickfeld board certified?

Yes. Dr. Dickfeld is board certified in clinical cardiac electrophysiology by the American Board of Internal Medicine.

Show 5 more questionsShow fewer questions

What services does Dr. Timm-Michael L. Dickfeld bill to Medicare?

In 2024, Dr. Dickfeld's most billed Medicare services were heart test or procedure (93297), office visit, established patient (99214) and heart test or procedure (93295).

What drugs does Dr. Timm-Michael L. Dickfeld prescribe most?

In 2024 Medicare Part D data, Dr. Dickfeld's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Amiodarone HCl.

Has Dr. Timm-Michael L. Dickfeld received payments from drug or device companies?

CMS Open Payments shows $128,627 in general payments to Dr. Dickfeld from 27 companies from 2016 to 2025. The largest total came from Siemens Medical Solutions USA, Inc.

How long has Dr. Timm-Michael L. Dickfeld been practicing?

Dr. Dickfeld graduated from medical school in 1995, 31 years ago.

Does Dr. Timm-Michael L. Dickfeld do research?

Dr. Dickfeld has worked on 1 clinical trial.

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